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Fatigue Analysis of 306K Crude Oil Tanker Based on MSC Fatigue

Guo, Wei;Bae, Dong-Myung;Cao, Bo;Qi, Da-Long

  • Received : 2015.07.16
  • Accepted : 2015.12.17
  • Published : 2015.12.31

Abstract

Fatigue in the metal used as hull material has always been an important issue. The fatigue phenomenongenerally occurs suddenly in a ship hull, and always causesa large number of casualties and economic losses. This paper presents a study of an assessment method for the fatigue life based on Li’s approach using MSC Fatigue. The details of Li’s approach based on MSC Fatigue are provided. Based on the results of this study, it can be concluded that Li’s approach has several advantages: (1) it allows the wide application of different structural details, (2) is easy to use, and (3) provides accurate results. Finally, Li’s approach can be proven to be feasible for a ship’s fatigue analysis.

Keywords

Fatigue analysis;Li’s approach;MSC. Fatigue;Common structural rules (CSR)

References

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